by SpecialChem

SURLYN™ 8940 Ionomer

SURLYN™ 8940 Ionomer by Dow is a highly transparent sodium based ionomer. It exhibits stiffness, chemical resistance, toughness and thermoformability. It is suitable for processing by conventional extrusion, blow molding, injection molding, sheet- and tube extrusion. It is used for industrial, consumer, sports good, golf balls, mining, shock tubes and footwear applications. SURLYN™ 8940 Ionomer complies with TSCA, GB 4806.1-2016, EN 71-3, EU Directive 2011/65/EU (RoHS), EU Directive 2012/19/EU (WEEE) and conforms to CONEG, EU 94/62/EC.

SURLYN™ 8940 Ionomer Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Brittleness Temperature

-106 °C

ASTM D746

Freezing Point

59 °C

(DSC)

ASTM D3417, ISO 3146

Vicat Softening Temperature

63 °C

ASTM D1525, ISO 306

Extrusion/Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

185 - 285 °C

Processing Temperature

< 285 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (26)

SURLYN™ 8940 Ionomer

SURLYN™ 8940 Ionomer Properties

Thermal Properties

SURLYN™ 8940 Ionomer Processing Guidelines

Extrusion/Injection Molding Properties